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Revision as of 00:09, 4 January 2022

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→‎{{header|Phix}}: added syntax colouring, made p2js compatible
m (→‎{{header|Phix}}: added syntax colouring, made p2js compatible)
Line 2,384:
=={{header|Phix}}==
{{Trans|Euphoria}}
<!--<lang Phix>(phixonline)-->
<lang Phix>constant line = " +---------+-----------------------------+-------+------+\n"
<span style="color: #008080;">with</span> <span style="color: #008080;">javascript_semantics</span>
constant digits = "123456789"
<span style="color: #008080;">constant</span> <span style="color: #000000;">line</span> <span style="color: #0000FF;">=</span> <span style="color: #008000;">" +---------+-----------------------------+-------+------+\n"</span><span style="color: #0000FF;">,</span>
<span style="color: #000000;">digits</span> <span style="color: #0000FF;">=</span> <span style="color: #008000;">"123456789"</span>
function mask(integer ch)
return power(2,ch-'1')
<span style="color: #008080;">function</span> <span style="color: #000000;">mask</span><span style="color: #0000FF;">(</span><span style="color: #004080;">integer</span> <span style="color: #000000;">ch</span><span style="color: #0000FF;">)</span>
end function
<span style="color: #008080;">return</span> <span style="color: #7060A8;">power</span><span style="color: #0000FF;">(</span><span style="color: #000000;">2</span><span style="color: #0000FF;">,</span><span style="color: #000000;">ch</span><span style="color: #0000FF;">-</span><span style="color: #008000;">'1'</span><span style="color: #0000FF;">)</span>
 
<span style="color: #008080;">end</span> <span style="color: #008080;">function</span>
function score(sequence guess, sequence goal)
integer bits = 0, bulls = 0, cows = 0
<span style="color: #008080;">function</span> <span style="color: #000000;">score</span><span style="color: #0000FF;">(</span><span style="color: #004080;">string</span> <span style="color: #000000;">guess</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">goal</span><span style="color: #0000FF;">)</span>
for i=1 to length(guess) do
<span style="color: #004080;">integer</span> <span style="color: #000000;">bits</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">0</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">bulls</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">0</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">cows</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">0</span>
if guess[i]=goal[i] then
<span style="color: #008080;">for</span> <span style="color: #000000;">i</span><span style="color: #0000FF;">=</span><span style="color: #000000;">1</span> <span style="color: #008080;">to</span> <span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">guess</span><span style="color: #0000FF;">)</span> <span style="color: #008080;">do</span>
bulls += 1
<span style="color: #008080;">if</span> <span style="color: #000000;">guess</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">]=</span><span style="color: #000000;">goal</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">]</span> <span style="color: #008080;">then</span>
else
<span style="color: #000000;">bulls</span> <span style="color: #0000FF;">+=</span> <span style="color: #000000;">1</span>
bits += mask(goal[i])
<span style="color: #008080;">else</span>
end if
<span style="color: #000000;">bits</span> <span style="color: #0000FF;">+=</span> <span style="color: #000000;">mask</span><span style="color: #0000FF;">(</span><span style="color: #000000;">goal</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">])</span>
end for
<span style="color: #008080;">end</span> <span style="color: #008080;">if</span>
for i=1 to length(guess) do
<span style="color: #008080;">end</span> <span style="color: #008080;">for</span>
cows += (and_bits(bits,mask(guess[i]))!=0)
<span style="color: #008080;">for</span> <span style="color: #000000;">i</span><span style="color: #0000FF;">=</span><span style="color: #000000;">1</span> <span style="color: #008080;">to</span> <span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">guess</span><span style="color: #0000FF;">)</span> <span style="color: #008080;">do</span>
end for
<span style="color: #000000;">cows</span> <span style="color: #0000FF;">+=</span> <span style="color: #0000FF;">(</span><span style="color: #7060A8;">and_bits</span><span style="color: #0000FF;">(</span><span style="color: #000000;">bits</span><span style="color: #0000FF;">,</span><span style="color: #000000;">mask</span><span style="color: #0000FF;">(</span><span style="color: #000000;">guess</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">]))!=</span><span style="color: #000000;">0</span><span style="color: #0000FF;">)</span>
return {bulls, cows}
<span style="color: #008080;">end</span> <span style="color: #008080;">for</span>
end function
<span style="color: #008080;">return</span> <span style="color: #0000FF;">{</span><span style="color: #000000;">bulls</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">cows</span><span style="color: #0000FF;">}</span>
 
<span style="color: #008080;">end</span> <span style="color: #008080;">function</span>
sequence list = {}
<span style="color: #004080;">sequence</span> <span style="color: #000000;">list</span> <span style="color: #0000FF;">=</span> <span style="color: #0000FF;">{}</span>
procedure pick(integer n, integer got, integer marker, sequence buf)
integer bits = 1
<span style="color: #008080;">procedure</span> <span style="color: #000000;">pick</span><span style="color: #0000FF;">(</span><span style="color: #004080;">integer</span> <span style="color: #000000;">n</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">got</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">marker</span><span style="color: #0000FF;">,</span> <span style="color: #004080;">string</span> <span style="color: #000000;">buf</span><span style="color: #0000FF;">)</span>
if got>=n then
<span style="color: #008080;">if</span> <span style="color: #000000;">got</span><span style="color: #0000FF;">>=</span><span style="color: #000000;">n</span> <span style="color: #008080;">then</span>
list = append(list,buf)
<span style="color: #000000;">list</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">append</span><span style="color: #0000FF;">(</span><span style="color: #000000;">list</span><span style="color: #0000FF;">,</span><span style="color: #000000;">buf</span><span style="color: #0000FF;">)</span>
else
<span style="color: #008080;">else</span>
for i=0 to length(digits)-1 do
<span style="color: #004080;">integer</span> <span style="color: #000000;">bits</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">1</span>
if not and_bits(marker,bits) then
<span style="color: #008080;">for</span> <span style="color: #000000;">i</span><span style="color: #0000FF;">=</span><span style="color: #000000;">0</span> <span style="color: #008080;">to</span> <span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">digits</span><span style="color: #0000FF;">)-</span><span style="color: #000000;">1</span> <span style="color: #008080;">do</span>
buf[got+1] = i+'1'
<span style="color: #008080;">if</span> <span style="color: #008080;">not</span> <span style="color: #7060A8;">and_bits</span><span style="color: #0000FF;">(</span><span style="color: #000000;">marker</span><span style="color: #0000FF;">,</span><span style="color: #000000;">bits</span><span style="color: #0000FF;">)</span> <span style="color: #008080;">then</span>
pick(n, got+1, or_bits(marker,bits), buf)
<span style="color: #000000;">buf</span><span style="color: #0000FF;">[</span><span style="color: #000000;">got</span><span style="color: #0000FF;">+</span><span style="color: #000000;">1</span><span style="color: #0000FF;">]</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">i</span><span style="color: #0000FF;">+</span><span style="color: #008000;">'1'</span>
end if
<span style="color: #000000;">pick</span><span style="color: #0000FF;">(</span><span style="color: #000000;">n</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">got</span><span style="color: #0000FF;">+</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,</span> <span style="color: #7060A8;">or_bits</span><span style="color: #0000FF;">(</span><span style="color: #000000;">marker</span><span style="color: #0000FF;">,</span><span style="color: #000000;">bits</span><span style="color: #0000FF;">),</span> <span style="color: #7060A8;">deep_copy</span><span style="color: #0000FF;">(</span><span style="color: #000000;">buf</span><span style="color: #0000FF;">))</span>
bits *= 2
<span style="color: #008080;">end</span> <span style="color: #008080;">if</span>
end for
<span style="color: #000000;">bits</span> <span style="color: #0000FF;">*=</span> <span style="color: #000000;">2</span>
end if
<span style="color: #008080;">end</span> <span style="color: #008080;">for</span>
end procedure
<span style="color: #008080;">end</span> <span style="color: #008080;">if</span>
<span style="color: #008080;">end</span> <span style="color: #008080;">procedure</span>
procedure filter_list(sequence guess, integer bulls, integer cows)
integer l = length(list), idx = 0
<span style="color: #008080;">procedure</span> <span style="color: #000000;">filter_list</span><span style="color: #0000FF;">(</span><span style="color: #004080;">string</span> <span style="color: #000000;">guess</span><span style="color: #0000FF;">,</span> <span style="color: #004080;">integer</span> <span style="color: #000000;">bulls</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">cows</span><span style="color: #0000FF;">)</span>
sequence bc = {bulls,cows}
<span style="color: #004080;">integer</span> <span style="color: #000000;">idx</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">0</span>
for i=1 to l do
<span style="color: #004080;">sequence</span> <span style="color: #000000;">bc</span> <span style="color: #0000FF;">=</span> <span style="color: #0000FF;">{</span><span style="color: #000000;">bulls</span><span style="color: #0000FF;">,</span><span style="color: #000000;">cows</span><span style="color: #0000FF;">}</span>
if score(guess,list[i])=bc then
<span style="color: #008080;">for</span> <span style="color: #000000;">i</span><span style="color: #0000FF;">=</span><span style="color: #000000;">1</span> <span style="color: #008080;">to</span> <span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">list</span><span style="color: #0000FF;">)</span> <span style="color: #008080;">do</span>
idx += 1
<span style="color: #008080;">if</span> <span style="color: #000000;">score</span><span style="color: #0000FF;">(</span><span style="color: #000000;">guess</span><span style="color: #0000FF;">,</span><span style="color: #000000;">list</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">])=</span><span style="color: #000000;">bc</span> <span style="color: #008080;">then</span>
list[idx] = list[i]
<span style="color: #000000;">idx</span> <span style="color: #0000FF;">+=</span> <span style="color: #000000;">1</span>
end if
<span style="color: #000000;">list</span><span style="color: #0000FF;">[</span><span style="color: #000000;">idx</span><span style="color: #0000FF;">]</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">list</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">]</span>
end for
<span style="color: #008080;">end</span> <span style="color: #008080;">if</span>
list = list[1..idx]
<span style="color: #008080;">end</span> <span style="color: #008080;">for</span>
end procedure
<span style="color: #000000;">list</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">list</span><span style="color: #0000FF;">[</span><span style="color: #000000;">1</span><span style="color: #0000FF;">..</span><span style="color: #000000;">idx</span><span style="color: #0000FF;">]</span>
<span style="color: #008080;">end</span> <span style="color: #008080;">procedure</span>
procedure game(sequence tgt)
integer n = length(tgt), attempt = 1, bulls = 0, cows
<span style="color: #008080;">procedure</span> <span style="color: #000000;">game</span><span style="color: #0000FF;">(</span><span style="color: #004080;">string</span> <span style="color: #000000;">tgt</span><span style="color: #0000FF;">)</span>
sequence guess
<span style="color: #004080;">integer</span> <span style="color: #000000;">n</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">tgt</span><span style="color: #0000FF;">),</span> <span style="color: #000000;">attempt</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">1</span>
pick(n,0,0,repeat(0,n))
<span style="color: #000000;">pick</span><span style="color: #0000FF;">(</span><span style="color: #000000;">n</span><span style="color: #0000FF;">,</span><span style="color: #000000;">0</span><span style="color: #0000FF;">,</span><span style="color: #000000;">0</span><span style="color: #0000FF;">,</span><span style="color: #7060A8;">repeat</span><span style="color: #0000FF;">(</span><span style="color: #008000;">'\0'</span><span style="color: #0000FF;">,</span><span style="color: #000000;">n</span><span style="color: #0000FF;">))</span>
while bulls<n do
<span style="color: #008080;">while</span> <span style="color: #004600;">true</span> <span style="color: #008080;">do</span>
guess = list[rand(length(list))]
<span style="color: #004080;">string</span> <span style="color: #000000;">guess</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">list</span><span style="color: #0000FF;">[</span><span style="color: #7060A8;">rand</span><span style="color: #0000FF;">(</span><span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">list</span><span style="color: #0000FF;">))]</span>
{bulls, cows} = score(guess,tgt)
<span style="color: #004080;">integer</span> <span style="color: #0000FF;">{</span><span style="color: #000000;">bulls</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">cows</span><span style="color: #0000FF;">}</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">score</span><span style="color: #0000FF;">(</span><span style="color: #000000;">guess</span><span style="color: #0000FF;">,</span><span style="color: #000000;">tgt</span><span style="color: #0000FF;">)</span>
printf(1," | Guess %-2d| %9s %-14s | %d | %d |\n",
<span style="color: #7060A8;">printf</span><span style="color: #0000FF;">(</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,</span><span style="color: #008000;">" | Guess %-2d| %9s %-14s | %d | %d |\n"</span><span style="color: #0000FF;">,</span>
{attempt, guess, sprintf("(from %d)",length(list)), bulls, cows})
<span style="color: #0000FF;">{</span><span style="color: #000000;">attempt</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">guess</span><span style="color: #0000FF;">,</span> <span style="color: #7060A8;">sprintf</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"(from %d)"</span><span style="color: #0000FF;">,</span><span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">list</span><span style="color: #0000FF;">)),</span> <span style="color: #000000;">bulls</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">cows</span><span style="color: #0000FF;">})</span>
filter_list(guess, bulls, cows)
<span style="color: #008080;">if</span> <span style="color: #000000;">bulls</span><span style="color: #0000FF;">=</span><span style="color: #000000;">n</span> <span style="color: #008080;">then</span> <span style="color: #008080;">exit</span> <span style="color: #008080;">end</span> <span style="color: #008080;">if</span>
attempt += 1
<span style="color: #000000;">filter_list</span><span style="color: #0000FF;">(</span><span style="color: #000000;">guess</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">bulls</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">cows</span><span style="color: #0000FF;">)</span>
end while
<span style="color: #000000;">attempt</span> <span style="color: #0000FF;">+=</span> <span style="color: #000000;">1</span>
puts(1,line)
<span style="color: #008080;">end</span> <span style="color: #008080;">while</span>
end procedure
<span style="color: #7060A8;">puts</span><span style="color: #0000FF;">(</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,</span><span style="color: #000000;">line</span><span style="color: #0000FF;">)</span>
<span style="color: #008080;">end</span> <span style="color: #008080;">procedure</span>
constant N = 4
sequence secret = shuffle(digits)[1..N]
<span style="color: #008080;">constant</span> <span style="color: #000000;">N</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">4</span>
printf(1,"%s | Secret | %9s | BULLS | COWS |\n%s", {line, secret, line})
<span style="color: #004080;">string</span> <span style="color: #000000;">secret</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">shuffle</span><span style="color: #0000FF;">(</span><span style="color: #000000;">digits</span><span style="color: #0000FF;">)[</span><span style="color: #000000;">1</span><span style="color: #0000FF;">..</span><span style="color: #000000;">N</span><span style="color: #0000FF;">]</span>
game(secret)</lang>
<span style="color: #7060A8;">printf</span><span style="color: #0000FF;">(</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"%s | Secret | %9s | BULLS | COWS |\n%s"</span><span style="color: #0000FF;">,</span> <span style="color: #0000FF;">{</span><span style="color: #000000;">line</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">secret</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">line</span><span style="color: #0000FF;">})</span>
<span style="color: #000000;">game</span><span style="color: #0000FF;">(</span><span style="color: #000000;">secret</span><span style="color: #0000FF;">)</span>
<!--</lang>-->
{{out}}
N=4:
Petelomax
7,822

edits

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